2026-05-02T13:58:07.471Z [ INFO] Starting package build
2026-05-02T13:58:07.472Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-02T13:58:07.826Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:58:13.762Z [ INFO] Running make stage stage=checksum
2026-05-02T13:58:14.367Z [ INFO] Running make stage stage=configure
2026-05-02T13:58:55.083Z [ INFO] Running make stage stage=build
2026-05-02T13:59:06.788Z [ERROR] Package build failed
2026-05-02T13:59:07.655Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)